AD8402AR100

Mfr. #:: AD8402AR100
Produttore:: Analog Devices Inc.
Descrizione:: Digital Potentiometer ICs IC DUAL CH 8-BIT
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: AD8402AR100 Scheda dati
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Maggiori informazioni:: AD8402AR100 maggiori informazioni AD8402AR100 Product Details

Attributo del prodotto
Valore attributo

Produttore: Analog Devices Inc.

categoria di prodotto: Acquisizione dati - Potenziometri digitali

Serie: AD8402

Confezione: Tubo

Unità di peso: 0.011923 oz

Stile di montaggio: SMD/SMT

Pacchetto-Custodia: SOIC-14

Temperatura di esercizio: -40°C ~ 125°C

Caratteristiche: -

Interfaccia: SPI

Tensione di alimentazione: 2.7 V ~ 5.5 V

Pacchetto-dispositivo-fornitore: 14-SOICN

Numero di circuiti: 1

cono: Pseudo-logaritmico

Configurazione: Potenziometro

Numero di tocchi: 256

Resistenza-Ohm: 100k

Tipo di memoria: Volatile

Tolleranza: ±1%

Tipo-coefficiente di temperatura: 500 ppm/°C

Resistenza-Wiper-Ohm-Tipo: 200

Coefficiente di temperatura: 500 PPM / C

Resistenza: 100 kOhms

Massima temperatura di esercizio: + 125 C

Temperatura di esercizio minima: - 40 C

Tensione di alimentazione di esercizio: 5.5 V

Corrente-Erogazione Operativa: 10 nA

Alimentazione-Tensione-Max: 5.5 V

Alimentazione-Tensione-Min: 2.7 V

Numero di POT: Dual

Tocchi per POT: 256

Wiper-Memory: Volatile

Interfaccia digitale: SPI

Tags: AD8402AR100, AD8402AR10, AD8402AR1, AD8402AR, AD8402A, AD8402, AD840, AD84, AD8

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AD8402AR100 Descrizione

***ical: Digital Potentiometer 100kOhm 256POS Volatile Linear 14-Pin SOIC N Tube

***et Europe: Digital Potentiometer 256POS 100KOhm Dual 14-Pin SOIC N

*** Source Electronics: IC DGTL POT 8BIT 100K 2CH 14SOIC

***ark: Digital Potentiometer (Pots) Ic

***et: DUAL 8-BIT POTENTIOMETER

***log Devices: The AD8400/AD8402/AD8403 provide a single, dual or quad channel, 256 position digitally controlled variable resistor (VR) device. These devices perform the same electronic adjustment function as a potentiometer or variable resistor. The AD8400 contains a single variable resistor in the compact SO-8 package. The AD8402 contains two independent variable resistors in saving SO-14 surface mount package. The AD8403 contains four independent variable resistors in 24-lead PDIP, SOIC and TSSOP packages. Each part contains a fixed resistor with a wiper contact that taps the fixed resistor value at a point determined by a digital code loaded into the controlling serial input register. The resistance between the wiper and either endpoint of the fixed resistor varies linearly with respect to the digital code transferred into the VR latch. Each variable resistor offers a completely programmable value of resistance, between the A terminal and the wiper or the B terminal and the wiper. The fixed A to B terminal resistance of 1 kOhm, 10 kOhm, 50 kOhm or 100 kOhm has a ±1% channel-to-channel matching tolerance with a nominal temperature coefficient of 500 ppm/°C. A unique switching circuit minimizes the high glitch inherent in traditional switched resistor designs avoiding any make-before-break or break-before-make operation. Each VR has its own VR latch that holds its programmed resistance value. These VR latches are updated from an SPI compatible serial-to-parallel shift register that is loaded from a standard 3-wire serial-input digital interface. Ten data bits make up the data word clocked into the serial input register. The data word is decoded where the first two bits determine the address of the VR latch to be loaded, the last eight bits are data. A serial data output pin at the opposite end of the serial register allows simple daisy-chaining in multiple VR applications without additional external decoding logic.

Market price

Parte #	Mfg.	Descrizione	Azione	Prezzo
AD8402AR100 DISTI # AD8402AR100-ND	Analog Devices Inc	IC DGTL POT 8BIT 100K 2CH 14SOIC RoHS: Not compliant Min Qty: 224 Container: Tube	Limited Supply - Call
AD8402AR100 DISTI # 584-AD8402AR100	Analog Devices Inc	Digital Potentiometer ICs IC DUAL CH 8-BIT RoHS: Not compliant	59	1:$5.5200 10:$4.9300 25:$4.4400 50:$4.2300 100:$4.0500 250:$3.6700 500:$3.2900 1000:$2.8400 2500:$2.6900
AD8402AR100	Analog Devices Inc	Digital Potentiometer, 2 Func, 100000ohm, 3-wire Serial Control Interface, 256 Positions, CMOS, PDSO14 RoHS: Not Compliant	3712	1000:$3.3200 500:$3.4900 100:$3.6300 25:$3.7900 1:$4.0800
AD8402AR100-REEL	Analog Devices Inc	Digital Potentiometer, 2 Func, 100000ohm, 3-wire Serial Control Interface, 256 Positions, CMOS, PDSO14 RoHS: Not Compliant	3382	1000:$2.2100 500:$2.3300 100:$2.4200 25:$2.5300 1:$2.7200
AD8402AR100-REEL7	Analog Devices Inc		1613
AD8402AR100	Analog Devices Inc	Digital Potentiometer, 14 Pin, Plastic, SOP	780	197:$2.3520 69:$2.5480 1:$5.8800
AD8402AR100	Analog Devices Inc	INSTOCK	221

Prodotti correlati

Immagine	Parte #	Descrizione
	Mfr.#: AD8403ARUZ10-REEL OMO.#: OMO-AD8403ARUZ10-REEL-ANALOG-DEVICES-INC-ADI	Digital Potentiometer ICs IC QUAD CH 8-BIT
	Mfr.#: AD8403ARUZ100 OMO.#: OMO-AD8403ARUZ100-ANALOG-DEVICES-INC-ADI	Digital Potentiometer ICs IC QUAD CH 8-BIT
	Mfr.#: AD8400ARZ1-REEL OMO.#: OMO-AD8400ARZ1-REEL-ANALOG-DEVICES-INC-ADI	Digital Potentiometer ICs SGL CH 8-BIT
	Mfr.#: AD8400A-REEL OMO.#: OMO-AD8400A-REEL-1190	Nuovo e originale
	Mfr.#: AD8402AN1 OMO.#: OMO-AD8402AN1-1190	Digital Potentiometer, 2 Func, 1000ohm, 2-wire Serial Control Interface, 256 Positions, CMOS, PDIP14
	Mfr.#: AD8402AR-10 OMO.#: OMO-AD8402AR-10-1190	Digital Potentiometer, 14 Pin, Plastic, SOP
	Mfr.#: AD8402ARU OMO.#: OMO-AD8402ARU-1190	Nuovo e originale
	Mfr.#: AD8403AR1. OMO.#: OMO-AD8403AR1--1190	Digital Potentiometer 256POS 10kOhm Quad 24-Pin SOIC W Tube
	Mfr.#: AD8403ARZ OMO.#: OMO-AD8403ARZ-1190	Nuovo e originale
	Mfr.#: AD8403ARZ10-REELADI OMO.#: OMO-AD8403ARZ10-REELADI-1190	Nuovo e originale

Disponibilità

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Su ordine:: 1000
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Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~3,53 USD~~; ~~3,53 USD~~

10: ~~3,35 USD~~; ~~33,52 USD~~

100: ~~3,18 USD~~; ~~317,52 USD~~

500: ~~3,00 USD~~; ~~1 499,40 USD~~

1000: ~~2,82 USD~~; ~~2 822,40 USD~~

Iniziare con

AD8402AR100 3
AD8402AR10 10
AD8402AR1 12
AD8402AR 49
AD8402A 69
AD8402 70
AD840 208
AD84 602
AD8 5933

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AD8402AR100

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes